41100-ZY3-E03ZA Gear Case *NH282MU* - Overview. The 41100-ZY3-E03ZA Gear Case *NH282MU* is an essential component in Honda marine engine systems. It supports the propulsion system by housing the gears and ensuring smooth mechanical operation and protection of internal components. Designed to mate perfectly with Honda's specifications, it ensures seamless integration with existing parts, maintaining optimal performance and durability.. Key Features. The gear case provides a secure housing for gea